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iOS dev
10.7K subscribers
iOS dev
https://www.cocoawithlove.com/blog/an-aside-about-flatmap-and-monads.html
Cocoawithlove
About flatMap, compactMap and monads
A discussion about monads, whether Swift's flatMap is monadic, where you can use monads in Swift and where you can use some monad-like behaviors in Swift.
213 views
iOS dev
https://medium.com/@johnsundell/open-sourcing-swift-code-5d7046d1170a
Medium
Open sourcing Swift code
The nicest way to read this post is on swiftbysundell.com 😊
191 views
iOS dev
https://medium.com/ios-os-x-development/define-uicolor-s-more-easily-in-swift-1f4f0cabdd4f
Medium
Define UIColor’s more easily in Swift
Convenience initializers can make things much more simple
165 views
iOS dev
http://martiancraft.com/blog/2017/10/HEIF-image-file-format/
Martiancraft
Introduction to HEIF Image File Format
Uncover the secrets behind Apple's adoption of HEIF as the default image format. Explore the efficiency, quality, and advanced features of HEIF, and learn how it's reshaping the landscape of digital imaging. Join the HEIF revolution today!
176 views
iOS dev
https://medium.com/@phillfarrugia/building-a-tinder-esque-card-interface-5afa63c6d3db
Medium
Building a Tinder-esque Card Interface
When I’m not furiously swiping right on Tinder trying desperately to find the love of my life in a sea of random people I’ve never met, I’m…
194 views
iOS dev
https://medium.com/@amlcurran/a-quick-guide-to-laying-out-views-in-ios-471e92deb74
Medium
A quick guide to laying out views in iOS
How to prevent tab bars and navigation bars getting in your way.
195 views
iOS dev
https://blog.goodbarber.com/Complete-Guide-to-App-Store-Optimization_a859.html
GoodBarber
Complete Guide to App Store Optimization
In this blog post, my first collaboration with GoodBarber, I would like to give you a rundown on App Store Optimization, or ASO, which some of you know as the n
206 views
iOS dev
https://useyourloaf.com/blog/objc-warnings-upgrading-to-swift-4/
@objc Warnings Upgrading To Swift 4
Open a Swift 3 project in Xcode 9 and it will warn you that you can upgrade to Swift 4. If you accept the invite you end up with another warning that Swift 4 mode deprecates the Swift 3 @objc inference rules. What is this scary sounding warning and how do you make it go away?
237 views
iOS dev
https://marcosantadev.com/protocol-composition-swift/
Marcosantadev
Protocol Composition In Swift
Are you feeling that your interfaces are too fat and you would like to split them? Protocol composition is the solution to your problems.
248 views
iOS dev
http://ericasadun.com/2017/10/30/matching-regular-expressions/
172 views
iOS dev
Matching Regular Expressions
175 views
iOS dev
https://oleb.net/blog/2017/10/chained-foreach/
oleb.net
Injecting side effects into chained Sequence operations – Ole Begemann
You can’t insert Swift’s <code>forEach</code> method in the middle of a sequence of chained operations, only at the end. I present a variant of <code>forEach</code> that supports this.
182 views
iOS dev
http://cleancocoa.com/posts/2017/10/cake-pattern-swift-useless/
Cleancocoa
Dependency Injection via the Recent "Cake Pattern in Swift" Pattern is Useless in Practice
Dependency Injection means you do not create objects where you use them but “inject” objects a function/method/object depends on from outside. This is a usef...
180 views
iOS dev
https://medium.com/swift-programming/dependency-injection-with-the-cake-pattern-3cf87f9e97af
Medium
Dependency Injection with the Cake Pattern
In the beginning of this year, I was looking at different ways to achieve dependency injection in Swift. A colleague of mine mentioned this…
181 views
iOS dev
https://pspdfkit.com/blog/2017/supporting-iphone-x/
PSPDFKit
Challenges of Supporting iPhone X | PSPDFKit
Tips and tricks for adding support for the iPhone X in PSPDFKit.
182 views
iOS dev
https://developer.ibm.com/swift/2017/10/30/kitura-20/?utm_campaign=iOS%2BDev%2BWeekly&utm_medium=web&utm_source=iOS_Dev_Weekly_Issue_327
Swift@IBM
Introducing Kitura 2.0 - Swift@IBM
Today at the Swift Summit we announced Kitura 2.0 , as well as a number of other tools and capabilities that form part of the Kitura ecosystem
201 views
iOS dev
https://www.swiftbysundell.com/posts/using-tokens-to-handle-async-swift-code
Swift by Sundell
Using tokens to handle async Swift code | Swift by Sundell
Handling asynchronous code in a way that is predictable, readable and easy to debug can be really challenging. This week, let's take a look at a technique that can make managing asynchronous calls a bit simpler and less error prone - using tokens.
194 views
iOS dev
http://rx-marin.com/post/rxanimated-intro/
Rx-Marin
Introducing RxAnimated
Animated bindings for RxCocoa
198 views
iOS dev
http://kean.github.io/post/codable-tips-and-tricks
kean.blog
Codable: Tips and Tricks
Introduced in Swift 4 to replace NSCoding APIs, Codable also features first-class JSON support
178 views
iOS dev
https://medium.com/lean-localization/ios-localization-tutorial-938231f9f881
Medium
iOS Localization Tutorial
Localization is the process of making your app support other languages. In many cases, you make your app with English user interface first…
185 views
iOS dev
https://useyourloaf.com/blog/swift-4-access-levels/

Swift 4 Access Levels
You may not have noticed but there was a small but important change to the private access level in Swift 4. After a quick recap of the five levels I cover what has changed in Swift 4, what do you need to know when migrating from Swift 3 and what is the point of fileprivate now?
175 viewsedited